Putting a decayed counter on a creature has two main functions it makes the creature unable to block, which is going to swing combat in your favor, and it also means that if its controller ever does decide to attack with it then that is the last thing that it will ever do (they have to sacrifice it)
Proxies often play a part in casual MTG games
Whether you want to reuse a burn spell, shift a removal spell onto a more deserving enemy target, or double up on a loyalty activation from a planeswalker like Chandra, Torch of Defiance, it gives you options at the exact right moment
[111] Jumpstart was designed to make it much easier to get into Magic by eliminating the deck-building but still providing some customization and randomness that comes with card acquisition and deck building
Necron Dynasties - Upgrade View on Archidekt Commander (1) 1 Szarekh, the Silent KingSzarekh, the Silent King Instants (3) 1 DarknessDarkness 1 DefileDefile 1 Go for the ThroatGo for the Throat Creatures (30) 1 Anrakyr the TravellerAnrakyr the Traveller 1 Canoptek Scarab SwarmCanoptek Scarab Swarm 1 Canoptek SpyderCanoptek Spyder 1 Canoptek Tomb SentinelCanoptek Tomb Sentinel 1 Canoptek WraithCanoptek Wraith 1 ChronomancerChronomancer 1 CryptekCryptek 1 CryptothrallCryptothrall 1 Deal BrokerDeal Broker 1 Flayed OneFlayed One 1 Foundry InspectorFoundry Inspector 1 Gray Merchant of AsphodelGray Merchant of Asphodel 1 Hexmark DestroyerHexmark Destroyer 1 Illuminor SzerasIlluminor Szeras 1 Imotekh the StormlordImotekh the Stormlord 1 Leaden MyrLeaden Myr 1 Lokhust Heavy DestroyerLokhust Heavy Destroyer 1 MillikinMillikin 1 Mogis's MarauderMogis's Marauder 1 Necron DeathmarkNecron Deathmark 1 Royal WardenRoyal Warden 1 Scrap TrawlerScrap Trawler 1 Shard of the Void DragonShard of the Void Dragon 1 Skorpekh DestroyerSkorpekh Destroyer 1 Skorpekh LordSkorpekh Lord 1 Soldevi AdnateSoldevi Adnate 1 TechnomancerTechnomancer 1 Triarch PraetorianTriarch Praetorian 1 Triarch StalkerTriarch Stalker 1 Triplicate TitanTriplicate Titan Artifacts (19) 1 Arcane SignetArcane Signet 1 Caged SunCaged Sun 1 Commander's SphereCommander's Sphere 1 Cranial PlatingCranial Plating 1 Cultivator's CaravanCultivator's Caravan 1 Endless AtlasEndless Atlas 1 Ghost ArkGhost Ark 1 Hedron ArchiveHedron Archive 1 LashwritheLashwrithe 1 Mask of MemoryMask of Memory 1 Mind StoneMind Stone 1 Mystic ForgeMystic Forge 1 Necron MonolithNecron Monolith 1 Resurrection OrbResurrection Orb 1 Sceptre of Eternal GlorySceptre of Eternal Glory 1 Sculpting SteelSculpting Steel 1 Sol RingSol Ring 1 Unstable ObeliskUnstable Obelisk 1 Wayfarer's BaubleWayfarer's Bauble Enchantments (5) 1 BiotransferenceBiotransference 1 Dawn of the DeadDawn of the Dead 1 Out of the TombsOut of the Tombs 1 The War in HeavenThe War in Heaven 1 Tortured ExistenceTortured Existence Lands (37) 1 Buried RuinBuried Ruin 1 Geier Reach SanitariumGeier Reach Sanitarium 1 Ghost QuarterGhost Quarter 1 Myriad LandscapeMyriad Landscape 1 Phyrexia's CorePhyrexia's Core 30 SwampSwamp 1 Tomb FortressTomb Fortress 1 Vault of WhispersVault of Whispers Sorceries (5) 1 Beacon of UnrestBeacon of Unrest 1 Dread ReturnDread Return 1 Living DeathLiving Death 1 MutilateMutilate 1 Their Name Is DeathTheir Name Is Death Unlimited Power I tried to keep my upgrades easy on the wallet, especially considering how much these particular precons are going for
